SW District, City of Carthage, 3rd Street Bridge over Spring River Tributary

This opportunity is a sealed‑bid invitation to replace the existing 3rd Street bridge over the Spring River Tributary in Carthage, Missouri. The contract will be awarded to the lowest responsive and responsible bidder, with a requirement to submit a 5 % bid security and comply with Missouri prevailing‑wage rules. The scope includes full demolition of the existing structure and construction of a new bridge, delivery of plans, and adherence to tax‑exempt material purchases. Bidders must pre‑qualify via MoDOT questionnaires and monitor the Quest Construction Data Network for addenda. • Removal of existing bridge and construction of a new bridge on 3rd Street (bridge ID BRO‑R117002). • Sealed competitive bidding; award based on lowest responsive/ responsible bid. • Mandatory 5 % bid security, Missouri prevailing‑wage compliance, and pre‑qualification submission by October 13, 2026. • Plans available digitally ($50) or hard‑copy ($150); addenda only via QuestCDN (Project # 10370954). • No bid withdrawals permitted for 30 days after opening (Oct 20 – Nov 19, 2026).